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Bug dgeqrf mkl_sequential

pat97269
Beginner
‎10-01-2012 04:45 PM
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Hi, 

There is a problem with the dgeqrf function in sequential with the last mkl. The intel_thread give me the same results as lapack 3.4.1,, but in the sequential version the matrix seems

unchanged.

I provide a small program and data file for you to confirm that. 

I use : ifort testdgeqrf.f90 -lmkl_sequential -lmkl_core -lmkl_intel_lp64

testdgeqrf_0.f90
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Gennady_F_Intel
Moderator
‎10-02-2012 01:12 AM
218 Views
the same as http://software.intel.com/en-us/forums/topic/328520
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